A plug gauge for engineering inspection

Abstract

The utility model relates to a plug gauge for engineering detection belongs to plug gauge technical field, including plug gauge main part and storage box, the inside of storage box is provided with rotating component, rotating component includes the rotating shaft of rotation connection in the inside of storage box, the top fixedly connected with knob of rotating shaft, the outer surface fixedly connected with sleeve piece of rotating shaft, the rear end fixedly connected with connecting strip of plug gauge main part, the outer surface of sleeve piece and connecting strip all are equipped with thread hole, the inside screw thread connection of thread hole has a word screw, the front and back of storage box all are equipped with import and export, the inboard fixedly connected with rubber sheet of import and export. The plug gauge for engineering detection sets up rotating component, avoids dirt to enter storage box, and then sticks to the outer surface of plug gauge main part, reaches the effect that prevents dirt, and then compared with the existing plug gauge, its use is more convenient, need not repeatedly take out and put back, improves the detection efficiency.

Description

Technical Field

[0001] This utility model relates to the field of feeler gauge technology, specifically a feeler gauge for engineering testing. Background Technology

[0002] Engineering testing refers to the activities of measuring, inspecting, testing, and measuring one or more characteristics of a project according to certain procedures, and comparing these characteristics with the specified requirements to determine their compliance. It usually involves testing aspects of a building such as its foundation, building materials, construction techniques, and building structure to ensure the safety and quality of the project. The purpose of engineering testing is to ensure the quality and safety of engineering construction, reduce safety hazards, and improve the reliability and durability of the project.

[0003] A wedge feeler gauge is a commonly used field measuring tool in construction. It is about 10 mm wide and 70 mm long. One end is very thin, similar to a knife blade, while the other end is thicker, about 8 mm thick. Wedge feeler gauges are usually made of metal and have graduations on their beveled surfaces. They are mainly used to check the horizontal and vertical errors of walls, the gap between two planes, and the flatness of the ground. Existing feeler gauges are generally equipped with matching protective sleeves or storage boxes to prevent dirt and protect them.

[0004] However, with existing feeler gauges, when using them, one must first take the feeler gauge with the protective cover out of the storage box, and then remove the protective cover before it can be used. Similarly, when putting it back, one must put the protective cover back on before it can be put back into the storage box, which makes its use and storage quite inconvenient, thus affecting the testing efficiency. Therefore, a new feeler gauge for engineering testing is proposed to solve the above-mentioned problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a feeler gauge for engineering testing, which solves the problem that its use and storage are cumbersome, thus affecting testing efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeler gauge for engineering testing, comprising a feeler gauge body and a storage box, wherein a rotating component is provided inside the storage box;

[0007] The rotating assembly includes a rotating shaft rotatably connected inside the storage box. A knob is fixedly connected to the top of the rotating shaft. A sleeve is fixedly connected to the outer surface of the rotating shaft. A connecting strip is fixedly connected to the rear end of the feeler gauge body. Threaded holes are opened on the outer surfaces of both the sleeve and the connecting strip. A slotted screw is threaded into the inside of the threaded hole. Inlet and outlet are opened on the front and back of the storage box. Rubber sheets are fixedly connected to the inner side of the inlet and outlet.

[0008] Furthermore, the top of the storage box has a through hole, and the outer diameter of the rotating shaft is smaller than the inner diameter of the through hole, through which the rotating shaft passes.

[0009] Furthermore, a baffle that limits the rotation angle of the feeler gauge body is fixedly connected inside the feeler gauge body.

[0010] Furthermore, a rotating block is rotatably connected to the rear end of the feeler gauge body, and a hanging ring is fixedly connected to the outer surface of the rotating block.

[0011] Furthermore, the size and number of threaded holes of the sleeve and the connecting strip are the same, and the number of slotted screws is two.

[0012] Furthermore, the knob is circular in shape, and an anti-slip groove is provided on the outer surface of the knob.

[0013] Furthermore, a rubber sleeve is fixedly connected to the front end of the storage box, and a magnetic piece is fixedly connected to the bottom of the storage box.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The feeler gauge used in this project features a rotating assembly. During use, operators simply turn the knob clockwise or counterclockwise to rotate the feeler gauge body, opening the rubber sheet at the inlet and outlet to expose the feeler gauge body for testing. After use, operators simply turn the knob in the opposite direction to retract the feeler gauge body into the storage box for protection. The rubber sheet then gradually closes due to its own restoring force, effectively sealing the inlet and outlet and preventing contaminants from entering the storage box and adhering to the feeler gauge body's outer surface, thus achieving a contamination-proof effect. Compared to existing feeler gauges, this design is more convenient to use, eliminating the need for repeated removal and replacement, and improving testing efficiency.

[0016] 2. The feeler gauge used in this project, through the cooperation of connecting strips, threaded holes, flathead screws and sleeve blocks, allows workers to fine-tune the extension length of the feeler gauge body by changing the fixing hole position of the flathead screw, thus adapting it to different situations and achieving the effect of improving flexibility. Attached Figure Description

[0017] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0018] Figure 2 This is a front view of the structure of this utility model.

[0019] Figure 3 This is a top view of the unfolded structure of the feeler gauge body of this utility model.

[0020] Figure 4This is a three-dimensional view of the structure of the sleeve block of this utility model.

[0021] In the picture: 1. Feeler gauge body, 2. Storage box, 3. Rotating shaft, 4. Knob, 5. Sleeve block, 6. Connecting strip, 7. Threaded hole, 8. Slotted screw, 9. Inlet and outlet, 10. Rubber sheet, 11. Baffle, 12. Through hole, 13. Rotating block, 14. Hanging ring, 15. Rubber sleeve, 16. Magnetic plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 The feeler gauge for engineering testing in this embodiment includes a feeler gauge body 1 and a storage box 2, and a rotating component is provided inside the storage box 2.

[0024] The rotating assembly includes a rotating shaft 3 rotatably connected inside the storage box 2. A knob 4 is fixedly connected to the top of the rotating shaft 3. A sleeve 5 is fixedly connected to the outer surface of the rotating shaft 3. A connecting strip 6 is fixedly connected to the rear end of the feeler gauge body 1. Threaded holes 7 are opened on the outer surfaces of both the sleeve 5 and the connecting strip 6. A slotted screw 8 is threaded into the inside of the threaded hole 7. Inlet and outlet 9 are opened on the front and back of the storage box 2. A rubber sheet 10 is fixedly connected to the inner side of the inlet and outlet 9. In use, the operator only needs to rotate the knob 4 90° clockwise or counterclockwise to rotate the feeler gauge body 1 through the rotating shaft 3, thereby opening the rubber sheet 10 of the inlet and outlet 9 and exposing the feeler gauge body 1 for testing.

[0025] After use, the operator only needs to turn the knob 4 in the opposite direction by 90° to retract the feeler gauge body 1 into the storage box 2 for protection. Then, the rubber sheet 10 can gradually close under its own restorative force, thus simply sealing the inlet and outlet 9 to prevent dirt from entering the storage box 2 and contaminating the outer surface of the feeler gauge body 1, achieving a dirt-proof effect. Compared with existing feeler gauges, it is more convenient to use, eliminating the need for repeated removal and replacement, and improving testing efficiency.

[0026] The storage box 2 has a through hole 12 at the top. The outer diameter of the rotating shaft 3 is smaller than the inner diameter of the through hole 12. The rotating shaft 3 passes through the through hole 12. By setting the through hole 12, the rotating shaft 3 can rotate freely.

[0027] It should be noted that a baffle 11 is fixedly connected inside the feeler gauge body 1 to limit the rotation angle of the feeler gauge body 1. By setting the baffle 11, the maximum rotation angle of the feeler gauge body 1 can be limited to 180°.

[0028] Meanwhile, a rotating block 13 is rotatably connected to the rear end of the feeler gauge body 1, and a hanging ring 14 is fixedly connected to the outer surface of the rotating block 13. By setting the hanging ring 14, it is convenient for staff to hang the storage box 2 on keychains and necklaces, thereby achieving the effect of preventing loss.

[0029] It should be understood that the size and number of threaded holes 7 of the sleeve 5 and the connecting strip 6 are the same, there are two slotted screws 8, the knob 4 is round, and the outer surface of the knob 4 is provided with anti-slip grooves. The operator can adjust the extension length of the feeler gauge body 1 by changing the fixing hole position of the slotted screws 8, so as to be suitable for different situations and achieve the effect of improving flexibility.

[0030] In addition, a rubber sleeve 15 is fixedly connected to the front end of the storage box 2, and a magnetic piece 16 is fixedly connected to the bottom of the storage box 2. By setting the rubber sleeve 15 and the magnetic piece 16, the effect of preventing wear on the front end of the storage box 2 and temporarily adsorbing and fixing it is achieved.

[0031] The working principle of the above embodiments is as follows:

[0032] When using the feeler gauge for testing in this project, the operator only needs to turn the knob 4 90° clockwise or counterclockwise to rotate the feeler gauge body 1 via the rotating shaft 3, thereby opening the rubber sheet 10 at the inlet and outlet 9 and exposing the feeler gauge body 1 for testing. After use, the operator only needs to turn the knob 4 90° in the opposite direction to retract the feeler gauge body 1 into the storage box 2 for protection. Subsequently, the rubber sheet 10 can gradually close under its own restoring force, thus simply sealing the inlet and outlet 9 and preventing dirt from entering the storage box 2 and contaminating the outer surface of the feeler gauge body 1.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeler gauge for engineering testing, comprising a feeler gauge body (1) and a storage box (2), characterized in that: The storage box (2) is equipped with a rotating component inside; The rotating assembly includes a rotating shaft (3) rotatably connected inside the storage box (2), a knob (4) is fixedly connected to the top of the rotating shaft (3), a sleeve (5) is fixedly connected to the outer surface of the rotating shaft (3), a connecting strip (6) is fixedly connected to the rear end of the feeler gauge body (1), threaded holes (7) are opened on the outer surfaces of the sleeve (5) and the connecting strip (6), a slotted screw (8) is threaded inside the threaded hole (7), and inlets and outlets (9) are opened on the front and back of the storage box (2), and rubber sheets (10) are fixedly connected to the inner side of the inlets and outlets (9).

2. The feeler gauge for engineering testing according to claim 1, characterized in that: The top of the storage box (2) has a through hole (12), the outer diameter of the rotating shaft (3) is smaller than the inner diameter of the through hole (12), and the rotating shaft (3) passes through the through hole (12).

3. The feeler gauge for engineering testing according to claim 1, characterized in that: The feeler gauge body (1) is fixedly connected to a baffle (11) that limits the rotation angle of the feeler gauge body (1).

4. A feeler gauge for engineering testing according to claim 1, characterized in that: The rear end of the feeler gauge body (1) is rotatably connected to a rotating block (13), and a hanging ring (14) is fixedly connected to the outer surface of the rotating block (13).

5. A feeler gauge for engineering testing according to claim 1, characterized in that: The size and number of the threaded holes (7) of the sleeve (5) and the connecting strip (6) are the same, and the number of the slotted screws (8) is two.

6. A feeler gauge for engineering testing according to claim 1, characterized in that: The knob (4) is circular in shape, and the outer surface of the knob (4) is provided with anti-slip grooves.

7. A feeler gauge for engineering testing according to claim 1, characterized in that: The front end of the storage box (2) is fixedly connected to a rubber sleeve (15), and the bottom of the storage box (2) is fixedly connected to a magnetic absorbing piece (16).

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